Intel Core i5 9600KF vs Intel Core i5 8600K
We compared two desktop CPUs: Intel Core i5 9600KF with 6 cores 3.7GHz and Intel Core i5 8600K with 6 cores 3.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Core i5 9600KF 's Advantages
Released 1 years and 3 months late
Higher base frequency (3.7GHz vs 3.6GHz)
Intel Core i5 8600K 's Advantages
Integrated graphics card
Score
Benchmark
Cinebench R23 Single Core
Intel Core i5 9600KF
+4%
1251
Intel Core i5 8600K
1201
Cinebench R23 Multi Core
Intel Core i5 9600KF
+9%
7218
Intel Core i5 8600K
6612
Geekbench 6 Single Core
Intel Core i5 9600KF
1618
Intel Core i5 8600K
+1%
1649
Geekbench 6 Multi Core
Intel Core i5 9600KF
+3%
6268
Intel Core i5 8600K
6050
Blender
Intel Core i5 9600KF
88
Intel Core i5 8600K
+25%
110
Geekbench 5 Single Core
Intel Core i5 9600KF
+3%
1206
Intel Core i5 8600K
1163
Geekbench 5 Multi Core
Intel Core i5 9600KF
+3%
5559
Intel Core i5 8600K
5367
Passmark CPU Single Core
Intel Core i5 9600KF
+5%
2752
Intel Core i5 8600K
2603
Passmark CPU Multi Core
Intel Core i5 9600KF
+5%
10742
Intel Core i5 8600K
10201
General Parameters
Jan 2019
Release Date
Oct 2017
Intel
Manufacturer
Intel
Desktop
Type
Desktop
x86-64
Instruction Set
x86-64
Coffee Lake
Core Architecture
Coffee Lake
i5-9600KF
Processor Number
i5-8600K
LGA-1151
Socket
LGA-1151
N/A
Integrated Graphics
UHD Graphics 630
Package
14 nm
Manufacturing Process
14 nm
95 W
Power Consumption
95 W
100 °C
Peak Operating Temperature
100 °C
CPU Performance
6
Performance Cores
6
6
Performance Core Threads
6
3.7 GHz
Performance Core Base Frequency
3.6 GHz
4.6 GHz
Performance Core Turbo Frequency
4.3 GHz
6
Total Core Count
6
6
Total Thread Count
6
100 MHz
Bus Frequency
100 MHz
37x
Multiplier
36x
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
9 MB shared
L3 Cache
9 MB shared
Yes
Unlocked Multiplier
Yes
Memory Parameters
DDR4-2666
Memory Types
DDR4-2666
128 GB
Max Memory Size
128 GB
2
Max Memory Channels
2
41.6 GB/s
Max Memory Bandwidth
41.6 GB/s
No
ECC Memory Support
No
Graphics Card Parameters
-
Integrated Graphics
true
-
GPU Base Frequency
350 MHz
-
GPU Max Dynamic Frequency
1150 MHz
-
Shader Units
192
-
Texture Units
24
-
Raster Operation Units
3
-
Execution Units
24
-
Power Consumption
15 W
-
Max Resolution
4096x2304 - 60 Hz
-
Graphics Performance
0.38 TFLOPS
Miscellaneous
3.0
PCIe Version
3.0
16
PCIe Lanes
16
SSE4.1, SSE4.2, AVX-2
Extended Instruction Set
SSE4.1, SSE4.2, AVX-2
